CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Schooner 1.4.2 64-bit (2167+28
−28		)Quote
Author: Dennis Sceviour (US/Canada) Link: Homepage
This is one of the 11 Schooner versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Carballo 1.32444+21
−21		(+277)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   Arasan 10.12417+22
−22		(+250)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+79
–   Typhoon 1.00-3482415+22
−22		(+248)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−42
–   Matacz 1.12382+26
−26		(+215)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+121
–   Ifrit m1.8 64-bit2382+15
−15		(+215)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+180
–   Pupsi2 0.062376+27
−27		(+209)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+43
–   Gosu 0.162374+14
−14		(+207)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Sjakk 2.0 64-bit2371+20
−20		(+204)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.0%
+204
–   Myrddin 0.87 64-bit2365+11
−11		(+198)2 − 3
(+1−2=2)		40.0%
2.0 / 5
0.0%
+120
–   Waxman 20142359+18
−18		(+192)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+192
–   Comet B682354+16
−16		(+187)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   RomiChess P3L 32-bit2348+27
−27		(+181)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+181
–   OliThink 5.3.2 64-bit2341+15
−15		(+174)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   GreKo 7.02339+23
−23		(+172)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−118
–   Shield 1.1 64-bit2339+24
−24		(+172)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−118
–   DanaSah 2.442339+26
−26		(+172)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.0%
+172
–   MadChess 2.0 64-bit2335+19
−19		(+168)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+64
–   Plisk 0.2.7d 64-bit2333+15
−15		(+166)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Donna 1.0 64-bit2326+25
−25		(+159)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   Philou 2.7.02322+28
−28		(+155)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−135
–   K2 0.672317+19
−19		(+150)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−82
–   Lozza 1.15 64-bit2314+20
−20		(+147)0 − 5
(+0−5=0)		0.0%
0.0 / 5
0.0%
−INF
–   Maverick 0.51 64-bit2303+19
−19		(+136)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
0.0%
+427
–   Jazz 840 64-bit2303+13
−13		(+136)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+170
–   Rodin 2.3a2301+21
−21		(+134)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−98
–   CyberPagno 2.2 64-bit2299+20
−20		(+132)2 − 3
(+2−3=0)		40.0%
2.0 / 5
0.0%
+28
–   Daydreamer 1.52297+19
−19		(+130)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+52
–   Nemeton 1.12294+25
−25		(+127)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+49
–   Bagatur 1.3a 64-bit2288+17
−17		(+121)2.5 − 2.5
(+2−2=1)		50.0%
2.5 / 5
0.0%
+109
–   Capivara LK 0.09a02a 64-bit2275+27
−27		(+108)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+14
–   Nemeton 1.22274+22
−22		(+107)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   Capivara LK 0.09a01a 64-bit2266+21
−21		(+99)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−4
–   Joker 1.1.142259+16
−16		(+92)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.0%
+INF
–   Floyd 0.7 64-bit2253+27
−27		(+86)3 − 1
(+2−0=2)		75.0%
3.0 / 4
0.0%
+251
–   Nemeton 1.02252+26
−26		(+85)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+14
–   Matilde 2008 64-bit2248+17
−17		(+81)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Fischerle 0.9.65 64-bit2247+25
−25		(+80)2.5 − 2.5
(+2−2=1)		50.0%
2.5 / 5
0.0%
+67
–   Bearded N44.2 64-bit2245+23
−23		(+78)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−83
–   Butcher 1.64 64-bit2238+18
−18		(+71)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Orion 0.2 64-bit2236+18
−18		(+69)3 − 5
(+2−4=2)		37.5%
3.0 / 8
0.0%
−24
–   GreKo 5.2.52231+29
−29		(+64)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.1%
−105
–   Gibbon 2.57a 64-bit2229+20
−20		(+62)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−39
–   Jazz 444 64-bit2218+29
−29		(+51)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.6%
−42
–   Protej 0.5.8c2211+17
−17		(+44)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
0.3%
+83
–   Exacto 0.e 64-bit2209+15
−15		(+42)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.4%
−246
–   Sungorus 1.32208+28
−28		(+41)2 − 2
(+1−1=2)		50.0%
2.0 / 4
1.9%
+52
–   Lozza 1.14a 64-bit2203+24
−24		(+36)1 − 3
(+0−2=2)		25.0%
1.0 / 4
2.5%
−134
–   Beowulf 2.4a 64-bit2202+15
−15		(+35)3 − 1
(+3−1=0)		75.0%
3.0 / 4
1.5%
+268
–   Betsabe II 1.08c2191+28
−28		(+24)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
11.5%
−263
–   Buzz 0.08 64-bit2186+17
−17		(+19)2 − 0
(+2−0=0)		100.0%
2.0 / 2
12.6%
+INF
–   Mango Paola Ajedrez 1.02179+29
−29		(+12)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
27.7%
−91
–   Adam 3.32168+16
−16		(+1)3 − 5
(+2−4=2)		37.5%
3.0 / 8
47.6%
−92
–   ChessKISS 1.7c 64-bit2166+16
−16		(−1)2 − 4
(+1−3=2)		33.3%
2.0 / 6
50.2%
−124
–   Uralochka 1.1b2166+16
−16		(−1)3 − 1
(+3−1=0)		75.0%
3.0 / 4
50.5%
+232
–   Napoleon 1.6.0b 64-bit2161+20
−20		(−6)1 − 3
(+1−3=0)		25.0%
1.0 / 4
63.4%
−239
–   ChessKISS 1.7 64-bit2159+18
−18		(−8)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
68.2%
−119
–   Neurosis 2.32159+21
−21		(−8)2 − 2
(+2−2=0)		50.0%
2.0 / 4
66.5%
−7
–   Latista (Sinobyl) 1.52152+19
−19		(−15)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
79.8%
−65
–   ChessAlex 2.0r42151+18
−18		(−16)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
81.6%
+145
–   Alf 1.092143+21
−21		(−24)1 − 3
(+0−2=2)		25.0%
1.0 / 4
91.1%
−194
–   NG-Play 9.85 64-bit2138+25
−25		(−29)2 − 2
(+2−2=0)		50.0%
2.0 / 4
93.0%
−29
–   Quazar 0.2 64-bit2137+30
−30		(−30)3 − 1
(+2−0=2)		75.0%
3.0 / 4
92.1%
+131
–   NagaSkaki 5.122135+15
−15		(−32)2 − 2
(+0−0=4)		50.0%
2.0 / 4
97.4%
−32
–   Prophet 2.0 64-bit2122+23
−23		(−45)4 − 2
(+4−2=0)		66.7%
4.0 / 6
99.2%
+131
–   NG-Play 9.86 64-bit2116+20
−20		(−51)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
99.8%
+110
–   Kurt 0.9.2.2 64-bit2113+19
−19		(−54)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
99.9%
−345
–   Chesley r323 64-bit2107+19
−19		(−60)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
100.0%
+12
–   Parrot 07.07.222078+17
−17		(−89)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+4
–   Napoleon 1.5.0 64-bit2063+23
−23		(−104)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+146
–   BikJump 2.01 64-bit2057+16
−16		(−110)5 − 1
(+5−1=0)		83.3%
5.0 / 6
100.0%
+208
–   Clarabit 1.00 64-bit2046+18
−18		(−121)6 − 4
(+3−1=6)		60.0%
6.0 / 10
100.0%
−51
–   Jabba 1.0 64-bit2014+20
−20		(−153)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   BigLion 2.23w2013+18
−18		(−154)5 − 1
(+4−0=2)		83.3%
5.0 / 6
100.0%
+88
–   RamJet 0.122009+29
−29		(−158)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Soldat III 0.178 64-bit2005+20
−20		(−162)5 − 1
(+4−0=2)		83.3%
5.0 / 6
100.0%
+80
–   Ecce 1.0 (rev. 508) 64-bit1987+18
−18		(−180)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
100.0%
−109
–   Barbarossa 0.3.0 64-bit1958+29
−29		(−209)12.5 − 3.5
(+11−2=3)		78.1%
12.5 / 16
100.0%
+25
321 games: 101 wins, 132 losses, 88 draws (27.4%), score: 45.2%

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2024